Fix build errors: remove unused boost libraries, add libcxx option,

.gitignore

@@ -8,9 +8,9 @@
 /nmake-build/*
 /3rd-party-components/lib/*
 /3rd-party-components
-/cmake-build-debug/*
-/cmake-debug-build/*
-/cmake-build-release/*
+/cmake-build-debug*
+/cmake-debug-build*
+/cmake-build-release*
 /key_data/*
 /keychain_cmd_app/.idea/*
 /keychain_lib/CMakeFiles/*

CMakeLists.txt

@@ -1,6 +1,12 @@
 project( KeychainApp )
 cmake_minimum_required( VERSION 3.0.2 )
 
+if (NOT MSVC)
+  if ( LIBCXX_BUILD )
+    set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}  -stdlib=libc++" )
+  endif()
+endif()
+
 add_subdirectory(./keychain_lib)
 add_subdirectory(./libraries/secp256k1_ext)
 add_subdirectory(./libraries/ethereum)

keychain_cmd_app/CMakeLists.txt

@@ -3,22 +3,23 @@ project( KeychainCmdApp  )
 cmake_minimum_required( VERSION 3.0.2 )
 
 set(CMAKE_CXX_FLAGS "-std=c++14")
-set( CMAKE_EXE_LINKER_FLAGS )
+
+if (NOT MSVC)
+    if ( LIBCXX_BUILD )
+        set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}  -stdlib=libc++" )
+    endif()
+endif()
 
 SET(BOOST_COMPONENTS)
-LIST(APPEND BOOST_COMPONENTS thread date_time system filesystem program_options signals serialization chrono unit_test_framework context locale iostreams)
+LIST(APPEND BOOST_COMPONENTS date_time system filesystem program_options signals serialization chrono unit_test_framework locale iostreams)
 SET( Boost_USE_STATIC_LIBS ON CACHE STRING "ON or OFF" )
 
 SET(BOOST_ROOT $ENV{BOOST_ROOT})
 set(Boost_USE_MULTITHREADED ON)
 set(BOOST_ALL_DYN_LINK OFF)
 
 FIND_PACKAGE(Boost 1.65 REQUIRED COMPONENTS ${BOOST_COMPONENTS})
-SET(BOOST_LIBRARIES_TEMP ${Boost_LIBRARIES})
-FIND_PACKAGE(Boost 1.65 REQUIRED COMPONENTS coroutine)
-LIST(APPEND BOOST_COMPONENTS coroutine)
-SET(Boost_LIBRARIES ${BOOST_LIBRARIES_TEMP} ${Boost_LIBRARIES})
-
+SET(Boost_LIBRARIES ${Boost_LIBRARIES})
 
 find_library(LIB_OPENSSL NAME crypto  HINTS "${OPENSSL_ROOT_DIR}/lib")
 if( NOT MSVC )

keychain_lib/CMakeLists.txt

@@ -2,21 +2,24 @@ project( KeychainLib  )
 
 cmake_minimum_required( VERSION 3.0.2 )
 
-set(CMAKE_CXX_FLAGS "-std=c++14 ")
+set(CMAKE_CXX_FLAGS "-std=c++14")
+
+if (NOT MSVC)
+    if ( LIBCXX_BUILD )
+        set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}  -stdlib=libc++" )
+    endif()
+endif()
 
 SET(BOOST_COMPONENTS)
-LIST(APPEND BOOST_COMPONENTS thread date_time system filesystem program_options signals serialization chrono unit_test_framework context locale iostreams)
+LIST(APPEND BOOST_COMPONENTS date_time system filesystem program_options serialization chrono unit_test_framework locale iostreams)
 SET( Boost_USE_STATIC_LIBS ON CACHE STRING "ON or OFF" )
 
 SET(BOOST_ROOT $ENV{BOOST_ROOT})
 set(Boost_USE_MULTITHREADED ON)
 set(BOOST_ALL_DYN_LINK OFF)
 
 FIND_PACKAGE(Boost 1.65 REQUIRED COMPONENTS ${BOOST_COMPONENTS})
-SET(BOOST_LIBRARIES_TEMP ${Boost_LIBRARIES})
-FIND_PACKAGE(Boost 1.65 REQUIRED COMPONENTS coroutine)
-LIST(APPEND BOOST_COMPONENTS coroutine)
-SET(Boost_LIBRARIES ${BOOST_LIBRARIES_TEMP} ${Boost_LIBRARIES})
+SET(Boost_LIBRARIES ${Boost_LIBRARIES})
 
 if( MSVC )
     include_directories(

keychain_linux/passentry_gui/CMakeLists.txt

@@ -3,6 +3,12 @@ set(CMAKE_CXX_STANDARD 14)
 #set(CMAKE_CXX_FLAGS "-std=c++14 --verbose -fno-limit-debug-info")
 set(CMAKE_CXX_FLAGS "-std=c++14 ")
 
+if (NOT MSVC)
+    if ( LIBCXX_BUILD )
+        set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}  -stdlib=libc++" )
+    endif()
+endif()
+
 set (CMAKE_PREFIX_PATH "${QT_ROOT}/5.11.1/gcc_64/lib/cmake/Qt5Widgets/")
 
 project(passentrygui)
@@ -18,17 +24,14 @@ set(CMAKE_AUTOMOC ON)
 find_library(LIB_PTHREAD NAME pthread HINTS "/usr/lib/x86_64-linux-gnu")
 
 SET(BOOST_COMPONENTS)
-LIST(APPEND BOOST_COMPONENTS thread date_time system filesystem program_options signals serialization chrono unit_test_framework context locale iostreams)
+LIST(APPEND BOOST_COMPONENTS date_time system filesystem program_options signals serialization chrono unit_test_framework locale iostreams)
 SET( Boost_USE_STATIC_LIBS ON CACHE STRING "ON or OFF" )
 
 set(Boost_USE_MULTITHREADED ON)
 set(BOOST_ALL_DYN_LINK OFF)
 
 FIND_PACKAGE(Boost 1.65 REQUIRED COMPONENTS ${BOOST_COMPONENTS})
-SET(BOOST_LIBRARIES_TEMP ${Boost_LIBRARIES})
-FIND_PACKAGE(Boost 1.65 REQUIRED COMPONENTS coroutine)
-LIST(APPEND BOOST_COMPONENTS coroutine)
-SET(Boost_LIBRARIES ${BOOST_LIBRARIES_TEMP} ${Boost_LIBRARIES})
+SET(Boost_LIBRARIES ${Boost_LIBRARIES})
 
 include_directories(
         "../../libraries/fc_light/include"

libraries/ethereum/CMakeLists.txt

@@ -1,6 +1,12 @@
 file(GLOB ETHER_HEADERS "include/ethereum/core/*.h" "include/ethereum/crypto/*.h")
 file(GLOB ETHER_SOURCES "src/core/*.cpp" "src/crypto/*.cpp")
 
+if (NOT MSVC)
+    if ( LIBCXX_BUILD )
+        set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}  -stdlib=libc++" )
+    endif()
+endif()
+
 IF(NOT "$ENV{OPENSSL_ROOT_DIR}" STREQUAL "")
     set(OPENSSL_ROOT_DIR $ENV{OPENSSL_ROOT_DIR} )
     set(OPENSSL_INCLUDE_DIR ${OPENSSL_ROOT_DIR}/include)

libraries/fc_light/CMakeLists.txt

@@ -4,8 +4,14 @@ cmake_minimum_required( VERSION 3.0.2 )
 
 set(CMAKE_CXX_FLAGS "-std=c++14 ")
 
+if (NOT MSVC)
+    if ( LIBCXX_BUILD )
+        set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}  -stdlib=libc++" )
+    endif()
+endif()
+
 SET(BOOST_COMPONENTS)
-LIST(APPEND BOOST_COMPONENTS thread date_time system filesystem program_options signals serialization chrono unit_test_framework context locale iostreams)
+LIST(APPEND BOOST_COMPONENTS date_time system filesystem program_options signals serialization chrono unit_test_framework locale iostreams)
 SET( Boost_USE_STATIC_LIBS ON CACHE STRING "ON or OFF" )
 
 SET(BOOST_ROOT $ENV{BOOST_ROOT})

libraries/secp256k1_ext/CMakeLists.txt

@@ -4,6 +4,12 @@ project( Secp256k1_bitcon  )
 
 add_definitions(-DENABLE_MODULE_RECOVERY -DENABLE_MODULE_ECDH)
 
+if (NOT MSVC)
+    if ( LIBCXX_BUILD )
+        set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}  -stdlib=libc++" )
+    endif()
+endif()
+
 set( SECP256K1_DIR "../secp256k1" )
 
 file( GLOB SECP256K1_SOURCES